Geologic map of the Granite Peak and Sapphire Mountain Area, U.S. Army Dugway Proving Ground, Tooele County, Utah (M-238) Media Type:PLOT A spectacular unconformity with almost

A spectacular unconformity with almost 400 feet of paleotopographic relief caused by a worldwide sea-level drop is exceptionally well exposed at the Permian/Triassic contact

This book is for the river runner who wants to increase their options for activities and gain a greater appreciation of what rafting in Grand Canyon has to offer

full color volume that navigates 822 miles of backcountry trails in Central Utah

5 billion cubic feet of gas per well

Geologic map of the Granite Peak and Sapphire Mountain Area, U.S. Army Dugway Proving Ground, Tooele County, Utah (M-238) Media Type:PLOT A spectacular unconformity with almostBy: D. L. Clark, R. F. Biek, G. C. Willis, K. D. Brown, P. A. Kuehne, J. B. Ehler, and C. L. Ege Granite Peak and Sapphire Mountain are range blocks composed of igneous and metamorphic rocks located on the southeast margin of the Great Salt Lake Desert in the northeastern Great Basin. These mountains are unique, in part because they have undergone relatively little detailed geologic study as a result of their location within the U. S. Army Dugway